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Volatile compounds in Prošek dessert wines produced from white and red grapes
aroma HS-SPME-GC-MS cv. Posip cv. Plavac mali
2015/7/28
Prosek dessert wines produced from dried grapes of two native Croatian varieties, one white and one red, had complex volatile compositions. Various categories of volatile compounds were identified usi...
Influence of UV and ozonised water treatment on trans-resveratrol content in berry skins and juices of Franc and Green Veltliner grapes
grape juices stilbens content UV irradiation ozonisation
2015/5/18
Grapes from two varieties – Franc (red) and Green Veltliner (white) were processed using UV radiation at selected powers and times. Irradiated grapes were stored for 24, 48, and 72 h at room temperatu...
Development of Fruit Dahi (Yoghurt) Fortified with Strawberry, Orange and Grapes Juice
Strawberry Orange Grapes Juice
2016/6/1
Dahi or yoghurt is the most popular milk product owing to its particular physical, nutritional, microbiological and organoleptic properties. The research was conducted to prepare fruit yoghurt fortifi...
Physical methods of resveratrol induction in grapes and grape products – a review
trans-resveratrol methods of enchrichements UV irradiation ozonisation
2014/2/25
rans-resveratrol ((E)-3,4',5-trihydroxystilbene) is a substance that is produced by a large number of plants as a phytoalexin and has a wide range of beneficial biological properties. Resveratrol has ...
Profiling of primary metabolites in grapes of interspecific grapevine varieties: sugars and organic acids
grapevine interspecific variety sugars organic acid profiling
2014/2/25
The quality of grapes is determined above all by the contents of the primary and secondary metabolites. The primary metabolites involve sugars and organic acids, and just these compounds are dealt wit...
热处理对轻度加工葡萄呼吸强度和内源激素的影响（Effects of Heat Treatment on Respiration Intensity and Endogenous Hormone of Lightly Processed Table Grapes）
贮藏 葡萄 热处理 赤霉素 脱落酸
2009/11/24
为探索热处理对轻度加工葡萄衰老软化机制及贮藏保鲜效果的影响，以红地球葡萄为试验材料,研究了热空气55℃、5min和热水45℃、8min处理对其衰老过程中呼吸强度和内源激素含量的影响。结果表明，热处理显著地抑制了轻度加工葡萄的呼吸强度；热处理葡萄中IAA（生长素）和GA3（赤霉素）的含量与果实的腐烂率呈显著的线性负相关性（P＜0.05），其相关系数r分别为0.9035和0.8416；轻度加工葡萄中A...
Flavor Compounds in Wines Produced from Chardonnay Grapes Fermented with Fruit Juices
Chardonnay grapes fruit juices S. cerevisiae flavor chemicals
2009/6/17
Chardonnay grapes were fermented with or without juice of apple, pear, cantaloupe, peach, banana, or orange with a Saccharomyces cerevisiae yeast strain. Volatile chemicals formed in the seven wines w...
Effects of Dipping Solutions on Air-Drying Rates of the Seedless Grapes
Seedless grapes pretreatment solution drying
2010/2/3
Preserving of food by drying, has been became an important subject in food industry. Turkey has a high potential at fruit production. Grape has an economically important role in Turkey's export. The e...
Relations between polyphenols content and antioxidant activity in vine grapes and leaves
vine grapes vine leaves stems downy mildew powdery mildew grey mould piceid resveratrol caftaric acid catechin epicatechin photochemiluminescence DPPH FRAP
2014/3/3
The occurrence and content of some polyphenols and the antioxidant activity of compounds present in grape berries, stems and leaves of Vitis vinifera L. were evaluated. Three white and three blue vari...
Evaluation of colour content in grapes originating from south Moravia
total anthocyanins extraction grape grape berries skin of grape berries grape varieties rotten grapes
2014/3/3
The content of total anthocyanins was determined in grapes of nine grapevine (Vitis vinifera L.) varieties belonging to the traditional blue vine varieties grown in south Moravia (Czech Republic) with...
Distribution of major polyphenolic compounds in vine grapes of different cultivars growing in South Moravian vineyards
Vitis vinifera L. cultivars polyphenolic compounds berries stems HPLC
2014/3/3
The main chemoprotective polyphenolic compounds in the Vitis vinifera berries, rachis, and pedicels of 10 cultivars classified for the production of wine and growing in Southern Moravian vineyards, th...
第四届中美GRAPES-WRF数值模式联合研讨会在杭州召开
GRAPES-WRF 第四届
2008/1/24
由中国气象科学研究院主办的第四届中美GRAPES-WRF数值模式联合研讨会于2006年9月5-9日在浙江杭州召开。来自北京、上海、浙江、湖南等地的数十位数值预报研究与业务应用专家与美国国家大气研究中心（NCAR）的十几名数值模式专家欢聚一堂，交流各自在数值模式领域的研究进展及今后的发展方向。
GRAPES-SDM 沙尘模式应用及存在的问题
GRAPES-SDM 业务化 沙尘道
2013/1/8
对中国气象局兰州干旱气象研究所业务化运行的沙尘模式———GRAPES-SDM 的业务化过程、预报效果及其预报中发现的现象进行了总结。结果认为，该模式具有较准确的可预报性能，但是也存在一些需要进一步改善的问题。